[On infectious hepatitis of ducks. 6. On the problem of passive immunization of ducklings by vaccination of the mother birds].
D000818:Animals; D004372:Ducks / Q000276:immunology*; D005260:Female; D006518:Hepatitis Viruses / Q000276:immunology*; D006520:Hepatitis, Animal / Q000276:immunology*; D007112:Immunity, Maternally-Acquired; D011201:Poultry Diseases / Q000276:immunology*; D014611:Vaccination
Uber die Virushepatitis der Enten. 6. Zur Frage der passiven Immunisierung von Entenküen durch Vakzination der Muttertiere.